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FAQs

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You'll first need to install its language pack (if it's available).
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Here you will find general information about your wireless doorbell.
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In this FAQ, we explain possible error messages that your device may display.
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For this, the hinges and the mechanics must be mounted on the opposite side.
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Mount the supplied WLAN antennas.
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FAQs on error messages and mechanics of the coffee machine
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The following steps may help if your device does not turn off.
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Please make sure the battery or batteries are inserted correctly into your product.
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Please test another socket in another circuit.
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If the volume on your product changes automatically, check whether the volume buttons on the device are operable or jammed.
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Check if the microphone is connected to the correct input.
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Maybe your device was paired with two speakers during the quality control in the factory via Bluetooth, and this pairing hasn`t been canceled yet.
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This could be due to the sound settings.
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Hard drives contain mechanical components, such as fast rotating metal plates and moving writing and reading heads which can cause noises such as buzzing, creaking, clicking and clunking during normal operation.
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Please check the resolution of your display (screen) to see if the number of pixel errors is still within the specified tolerance range.
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The function of infrared connections requires unrestricted visual contact.
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This will tell you if your memory card is faulty.
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Increasing volume usually results from faster running fans. This can be caused by continuous background processes or dusty fans.
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First check if your notebook is getting enough cooling air. Even dusty fans degrade the cooling performance.
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For computers that are running with a Windows operating system, Windows offers its own troubleshooting which can help you immediately.
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